DFI HD171-H81 - Manual (Page 3)

3
Copyright
.............................................................................................................2
Trademarks ........................................................................................................2
FCC and DOC Statement on Class B .....................................................2
About this Manual ..........................................................................................4
Warranty ............................................................................................................4
Static Electricity Precautions ......................................................................4
Safety Measures ..............................................................................................4
About the Package .........................................................................................5
Chapter 1 - Introduction .............................................................................6
Specifications ................................................................................................6
Features ..........................................................................................................7
Chapter 2 - Hardware Installation ................................................ 9
Board Layout .................................................................................................9
System Memory ............................................................................................9
Installing the DIMM Module ........................................................................ 10
CPU ................................................................................................................ 11
Installing the CPU ....................................................................................... 12
Installing the Fan and Heat Sink.................................................................. 14
Jumper Settings ......................................................................................... 15
Clear CMOS Data ........................................................................................ 15
Auto Power-on Select .................................................................................. 15
USB Power Select ....................................................................................... 16
COM 2 RS422/485 Select ............................................................................ 16
Digital I/O Power Select .............................................................................. 17
Digital I/O Output State .............................................................................. 17
Mini PCIe/mSATA Signal Select .................................................................... 18
Mini PCIe/mSATA Power Select .................................................................... 18
Rear Panel I/O Ports ................................................................................. 19
12V DC-in (HD171)/19~24V DC-in (HD173) ................................................. 19
COM (Serial) Ports ...................................................................................... 20
Graphics Interfaces ..................................................................................... 20
RJ45 LAN Ports ........................................................................................... 21
USB Ports ................................................................................................... 21
Audio ......................................................................................................... 22
I/O Connectors ........................................................................................... 23
SATA (Serial ATA) Connectors ...................................................................... 23
SATA (Serial ATA) Power Connectors ............................................................ 23
Digital I/O Connector .................................................................................. 24
Cooling Fan Connectors............................................................................... 24
Chassis Intrusion Connector ........................................................................ 25
Front Panel Connector ................................................................................ 25
Expansion Slots .......................................................................................... 26
Standby Power LED .................................................................................... 26
Battery ....................................................................................................... 27
Chapter 3 - BIOS Setup ............................................................... 28
Overview ..................................................................................................... 28
AMI BIOS Setup Utility ............................................................................. 29
Main .......................................................................................................... 29
Advanced ................................................................................................... 29
Chipset ...................................................................................................... 37
Boot........................................................................................................... 43
Security ...................................................................................................... 44
Save & Exit ................................................................................................ 45
Updating the BIOS .................................................................................... 45
Notice: BIOS SPI ROM ............................................................................. 46
Chapter 4 - Supported Software ........................................................... 47
Chapter 5 - Digital I/O Programming Guide .................................... 65
Appendix A - Watchdog Sample Code ................................................ 67
Appendix B - System Error Message
................................................... 68
Appendix C - Troubleshooting ................................................................ 69
Table of Contents